| /* mach/dma.h - arch-specific DMA defines |
| * |
| * Copyright 2004-2008 Analog Devices Inc. |
| * |
| * Licensed under the GPL-2 or later. |
| */ |
| |
| #ifndef _MACH_DMA_H_ |
| #define _MACH_DMA_H_ |
| |
| #define CH_SPORT0_RX 0 |
| #define CH_SPORT0_TX 1 |
| #define CH_SPORT1_RX 2 |
| #define CH_SPORT1_TX 3 |
| #define CH_SPI0 4 |
| #define CH_SPI1 5 |
| #define CH_UART0_RX 6 |
| #define CH_UART0_TX 7 |
| #define CH_UART1_RX 8 |
| #define CH_UART1_TX 9 |
| #define CH_ATAPI_RX 10 |
| #define CH_ATAPI_TX 11 |
| #define CH_EPPI0 12 |
| #define CH_EPPI1 13 |
| #define CH_EPPI2 14 |
| #define CH_PIXC_IMAGE 15 |
| #define CH_PIXC_OVERLAY 16 |
| #define CH_PIXC_OUTPUT 17 |
| #define CH_SPORT2_RX 18 |
| #define CH_UART2_RX 18 |
| #define CH_SPORT2_TX 19 |
| #define CH_UART2_TX 19 |
| #define CH_SPORT3_RX 20 |
| #define CH_UART3_RX 20 |
| #define CH_SPORT3_TX 21 |
| #define CH_UART3_TX 21 |
| #define CH_SDH 22 |
| #define CH_NFC 22 |
| #define CH_SPI2 23 |
| |
| #define CH_MEM_STREAM0_DEST 24 |
| #define CH_MEM_STREAM0_SRC 25 |
| #define CH_MEM_STREAM1_DEST 26 |
| #define CH_MEM_STREAM1_SRC 27 |
| #define CH_MEM_STREAM2_DEST 28 |
| #define CH_MEM_STREAM2_SRC 29 |
| #define CH_MEM_STREAM3_DEST 30 |
| #define CH_MEM_STREAM3_SRC 31 |
| |
| #define MAX_DMA_CHANNELS 32 |
| |
| #endif |
